evcharger
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Cost clearing and balancing in energy blockchain for KEBA based electric vehicle charging devices (Wallbox). Payment framework for distributed ledger in e-mobility scenarios.
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# evcharger
Cost clearing and balancing in energy blockchain for KEBA based electric vehicle charging devices (Wallbox). Payment framework for distributed ledger in e-mobility scenarios.
## Installation
`npm install -g evcharger`
## Usage
`stromdao.ev help`
## Use Cases
### Start/Stop charging a car - Retrieve delivered energy at the end
Use this only if you plan to do attended charging. For unattended charging use options that control wallbox.
```
stromdao.ev start -i 192.168.192.24 TESTEV
stromdao.ev stop -i 192.168.192.24 TESTEV
stromdao.ev retrieve -i 192.168.192.24 TESTEV
```
### Settlement and Clearing of charging sessions
Note: This requires to setup a Meter-Point-Operation
```
stromdao.ev report 101
stromdao.ev clearing --workprice 2500000 --sessionprice 1000000 TESTEV 101
```
In this example 101 is the session currently stored at report 101. The workprice is 25ct per KWh and each session costs 1€